文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	ï§¢ëê»´ï§ìì½¡ï§ë±ì¦	111011111010011110100010111010111000110110001001111010101011101110110100111011111010011110011110111011001001001010010110111011001011110110100001111011111010011110011110111010111011000110000000111011001010110110100110	efa7a2eb8d89eabbb4efa79eec9296ecbda1efa79eebb180ecada6
SJIS-WIN	?§￠?????´?§????????§??±????	001111111000000110011000100000011001000100111111001111110011111100111111001111111000000101001100001111111000000110011000001111110011111100111111001111110011111100111111001111110011111110000001100110000011111100111111100000010111110100111111001111110011111100111111	3f819881913f3f3f3f3f814c3f81983f3f3f3f3f3f3f3f81983f3f817d3f3f3f3f
EUC-JP	ï§¢ë??ê?´ï§?ì??ì?¡ï§?ë±?ì?¦	10001111101010111100000110100001111110001010000111110001100011111010101110110011001111110011111110001111101010111011010000111111101000011010110110001111101010111100000110100001111110000011111110001111101010111100000000111111001111111000111110101011110000000011111110001111101000101100001010001111101010111100000110100001111110000011111110001111101010111011001110100001110111100011111110001111101010111100000000111111100011111010001011000011	8fabc1a1f8a1f18fabb33f3f8fabb43fa1ad8fabc1a1f83f8fabc03f3f8fabc03f8fa2c28fabc1a1f83f8fabb3a1de3f8fabc03f8fa2c3
UTF-8	ï§¢ëê»´ï§ìì½¡ï§ë±ì¦	110000111010111111000010101001111100001010100010110000111010101111000010100011011100001010001001110000111010101011000010101110111100001010110100110000111010111111000010101001111100001010011110110000111010110011000010100100101100001010010110110000111010110011000010101111011100001010100001110000111010111111000010101001111100001010011110110000111010101111000010101100011100001010000000110000111010110011000010101011011100001010100110	c3afc2a7c2a2c3abc28dc289c3aac2bbc2b4c3afc2a7c29ec3acc292c296c3acc2bdc2a1c3afc2a7c29ec3abc2b1c280c3acc2adc2a6
UHC	?§??????´?§?????½¡?§??±???	0011111110100001110101110011111100111111001111110011111100111111001111111010001010100101001111111010000111010111001111110011111100111111001111110011111110101000111101101010001010101110001111111010000111010111001111110011111110100001101111100011111100111111101000011010100100111111	3fa1d73f3f3f3f3f3fa2a53fa1d73f3f3f3f3fa8f6a2ae3fa1d73f3fa1be3f3fa1a93f

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。